.el-carousel__item img {
    color: #475669;
    font-size: 14px;
    opacity: 0.75;
    line-height: 200px;
    margin: 0;
  }
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }

  .box{
	  width: 100%;
  }
  #box ul{
		display: flex;
		flex-wrap: wrap;
	}
	#box li{
		list-style: none;
		//margin-left: 15px;
		width: 40%;
		float: left;
    	padding-bottom: 5px;
		padding-top: 10px;
		border: 1px solid #eee;
	}
  #box dd{
		margin-left: 20%;
		margin-top: 0px;
		list-style: none;
	}
	#box img{
		margin-left: 10%;
		width: 100%;
		height: 120px;
	}